🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.54 AU - 0.62 AU

Year: 189 Days

Day: 45 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,469,299 km

• M1: 154,535 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.63 AU - 1.71 AU

Year: 923 Days

Day: 23 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.31 AU - 3.19 AU

Year: 1950 Days

Day: 15.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.5

Radius: 9.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.63 AU - 3.47 AU

Year: 2277 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 109.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 22,469,299 km

• M1: 118,332 km (0.119 R)
• M2: 359,035 km (0.087 R)
• M3: 445,502 km (0.088 R)
• M4: 689,197 km (0.099 R)
• M5: 826,827 km (0.049 R)
• M6: 903,721 km (0.118 R)
• M7: 1,083,388 km (0.09 R)
• M8: 1,206,806 km (0.065 R)
• M9: 1,324,839 km (0.102 R)
• M10: 1,478,027 km (0.105 R)
• M11: 1,824,645 km (0.113 R)
• M12: 1,892,563 km (0.087 R)
• M13: 2,042,609 km (0.063 R)
• M14: 2,172,610 km (0.052 R)
• M15: 2,416,305 km (0.084 R)
• M16: 2,503,670 km (0.052 R)
• M17: 2,877,066 km (0.097 R)
• M18: 3,309,554 km (0.108 R)
• M19: 3,576,137 km (0.102 R)
• M20: 3,719,302 km (0.112 R)
• M21: 3,878,923 km (0.087 R)
• M22: 3,937,566 km (0.087 R)
• M23: 4,235,116 km (0.1 R)
• M24: 4,386,808 km (0.052 R)
• M25: 4,570,963 km (0.094 R)
• M26: 4,710,987 km (0.07 R)
• M27: 4,852,357 km (0.113 R)
• M28: 4,995,073 km (0.071 R)
• M29: 5,155,292 km (0.032 R)
• M30: 5,236,075 km (0.12 R)
• M31: 5,317,307 km (0.086 R)
• M32: 5,415,443 km (0.118 R)
• M33: 5,563,545 km (0.101 R)
• M34: 5,746,503 km (0.033 R)
• M35: 6,067,091 km (0.025 R)
• M36: 6,238,231 km (0.098 R)
• M37: 6,307,196 km (0.087 R)
• M38: 6,428,370 km (0.081 R)
• M39: 6,690,765 km (0.104 R)
• M40: 6,992,354 km (0.096 R)
• M41: 7,719,549 km (0.119 R)
• M42: 8,035,949 km (0.066 R)
• M43: 8,356,537 km (0.116 R)
• M44: 9,304,090 km (0.1 R)
• M45: 9,422,571 km (0.088 R)
• M46: 9,620,938 km (0.107 R)
• M47: 9,680,777 km (0.12 R)
• M48: 9,840,847 km (0.084 R)
• M49: 10,387,478 km (0.065 R)
• M50: 10,469,308 km (0.062 R)
• M51: 11,069,046 km (0.114 R)
• M52: 11,215,502 km (0.081 R)
• M53: 11,829,152 km (0.111 R)
• M54: 11,978,750 km (0.061 R)
• M55: 12,215,414 km (0.106 R)
• M56: 12,323,424 km (0.042 R)
• M57: 12,453,574 km (0.049 R)
• M58: 12,671,388 km (0.064 R)
• M59: 12,846,568 km (0.072 R)
• M60: 13,000,504 km (0.114 R)
• M61: 13,466,052 km (0.1 R)
• M62: 13,801,900 km (0.058 R)
• M63: 14,163,178 km (0.112 R)
• M64: 14,550,487 km (0.067 R)
• M65: 15,056,876 km (0.044 R)
• M66: 15,358,914 km (0.115 R)
• M67: 15,452,263 km (0.102 R)
• M68: 15,686,384 km (0.087 R)
• M69: 15,780,331 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 9.9

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.18 AU - 5.2 AU

Year: 4342 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 127 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,469,299 km

• M1: 208,689 km (0.042 R)
• M2: 299,196 km (0.114 R)
• M3: 418,575 km (0.071 R)
• M4: 485,595 km (0.094 R)
• M5: 621,280 km (0.055 R)
• M6: 723,455 km (0.095 R)
• M7: 932,892 km (0.099 R)
• M8: 1,547,889 km (0.055 R)
• M9: 1,854,415 km (0.087 R)
• M10: 1,921,285 km (0.118 R)
• M11: 2,023,461 km (0.041 R)
• M12: 2,162,437 km (0.06 R)
• M13: 2,486,915 km (0.037 R)
• M14: 2,636,214 km (0.118 R)
• M15: 2,885,145 km (0.12 R)
• M16: 3,344,410 km (0.107 R)
• M17: 3,656,322 km (0.104 R)
• M18: 3,741,144 km (0.12 R)
• M19: 3,826,714 km (0.081 R)
• M20: 4,021,340 km (0.054 R)
• M21: 4,533,863 km (0.082 R)
• M22: 5,718,079 km (0.12 R)
• M23: 5,792,130 km (0.074 R)
• M24: 6,041,061 km (0.1 R)
• M25: 6,116,459 km (0.089 R)
• M26: 6,192,155 km (0.1 R)
• M27: 7,990,471 km (0.11 R)
• M28: 8,295,800 km (0.079 R)
• M29: 9,350,465 km (0.071 R)
• M30: 9,437,830 km (0.033 R)
• M31: 9,672,101 km (0.098 R)
• M32: 9,790,133 km (0.068 R)
• M33: 10,027,246 km (0.101 R)
• M34: 10,386,730 km (0.116 R)
• M35: 10,507,455 km (0.053 R)
• M36: 10,750,402 km (0.108 R)
• M37: 10,872,474 km (0.074 R)
• M38: 11,303,615 km (0.028 R)
• M39: 11,897,818 km (0.075 R)
• M40: 12,150,937 km (0.117 R)
• M41: 12,310,110 km (0.118 R)
• M42: 12,856,591 km (0.06 R)
• M43: 13,149,054 km (0.108 R)
• M44: 14,340,751 km (0.104 R)
• M45: 14,441,580 km (0.073 R)
• M46: 15,291,446 km (0.087 R)
• M47: 15,463,334 km (0.065 R)
• M48: 16,122,462 km (0.106 R)
• M49: 16,227,330 km (0.094 R)
• M50: 16,543,430 km (0.074 R)
• M51: 16,684,651 km (0.089 R)
• M52: 16,755,410 km (0.053 R)
• M53: 16,897,079 km (0.077 R)
• M54: 17,289,026 km (0.087 R)
• M55: 17,683,815 km (0.119 R)
• M56: 18,665,775 km (0.085 R)
• M57: 19,181,738 km (0.087 R)
• M58: 19,330,139 km (0.04 R)
• M59: 19,702,638 km (0.073 R)
• M60: 20,720,053 km (0.105 R)
• M61: 20,834,196 km (0.044 R)
• M62: 21,139,526 km (0.054 R)
• M63: 21,523,244 km (0.05 R)
• M64: 22,492,638 km (0.081 R)
• M65: 23,120,501 km (0.119 R)
• M66: 23,278,476 km (0.113 R)
• M67: 23,634,968 km (0.091 R)
• M68: 24,715,363 km (0.118 R)
• M69: 24,836,388 km (0.095 R)
• M70: 25,852,756 km (0.1 R)
• M71: 25,934,736 km (0.119 R)
• M72: 26,057,705 km (0.091 R)
• M73: 26,510,388 km (0.109 R)
• M74: 26,716,983 km (0.046 R)
• M75: 26,882,737 km (0.095 R)
• M76: 27,007,203 km (0.089 R)
• M77: 27,173,556 km (0.065 R)
• M78: 27,507,159 km (0.07 R)
• M79: 28,220,591 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 11.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.78 AU - 6.74 AU

Year: 5910 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 96.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 22,469,299 km

• M1: 148,700 km (0.097 R)
• M2: 246,088 km (0.071 R)
• M3: 343,327 km (0.097 R)
• M4: 445,802 km (0.052 R)
• M5: 531,372 km (0.05 R)
• M6: 672,293 km (0.109 R)
• M7: 909,256 km (0.074 R)
• M8: 1,003,951 km (0.076 R)
• M9: 1,092,513 km (0.09 R)
• M10: 1,762,562 km (0.093 R)
• M11: 1,858,903 km (0.075 R)
• M12: 1,932,356 km (0.107 R)
• M13: 2,433,957 km (0.104 R)
• M14: 2,693,061 km (0.097 R)
• M15: 2,961,140 km (0.09 R)
• M16: 3,033,097 km (0.069 R)
• M17: 3,120,312 km (0.082 R)
• M18: 3,692,225 km (0.084 R)
• M19: 3,895,529 km (0.118 R)
• M20: 4,560,491 km (0.104 R)
• M21: 4,812,713 km (0.097 R)
• M22: 5,035,165 km (0.084 R)
• M23: 5,366,225 km (0.091 R)
• M24: 5,489,943 km (0.066 R)
• M25: 5,722,418 km (0.034 R)
• M26: 6,215,492 km (0.114 R)
• M27: 6,817,773 km (0.112 R)
• M28: 7,320,871 km (0.107 R)
• M29: 7,399,260 km (0.065 R)
• M30: 7,616,626 km (0.091 R)
• M31: 8,179,114 km (0.095 R)
• M32: 8,568,517 km (0.065 R)
• M33: 8,713,627 km (0.082 R)
• M34: 9,153,595 km (0.028 R)
• M35: 9,579,350 km (0.108 R)
• M36: 9,924,622 km (0.084 R)
• M37: 11,142,648 km (0.1 R)
• M38: 11,278,333 km (0.071 R)
• M39: 11,872,985 km (0.102 R)
• M40: 12,150,788 km (0.084 R)
• M41: 12,524,633 km (0.077 R)
• M42: 12,665,853 km (0.085 R)
• M43: 12,760,250 km (0.086 R)
• M44: 12,997,213 km (0.092 R)
• M45: 13,379,585 km (0.066 R)
• M46: 13,499,861 km (0.086 R)
• M47: 13,572,117 km (0.114 R)
• M48: 13,838,401 km (0.12 R)
• M49: 14,400,889 km (0.117 R)
• M50: 14,995,691 km (0.073 R)
• M51: 15,472,309 km (0.099 R)
• M52: 15,623,852 km (0.081 R)
• M53: 16,286,271 km (0.113 R)
• M54: 16,543,430 km (0.106 R)
• M55: 17,009,876 km (0.066 R)
• M56: 17,323,284 km (0.08 R)
• M57: 17,506,990 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 12.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.84 AU - 6.44 AU

Year: 6504 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,469,299 km

• M1: 162,463 km (0.106 R)
• M2: 264,938 km (0.09 R)
• M3: 402,418 km (0.086 R)
• M4: 521,648 km (0.077 R)
• M5: 793,168 km (0.107 R)
• M6: 876,494 km (0.086 R)
• M7: 963,261 km (0.11 R)
• M8: 1,146,368 km (0.102 R)
• M9: 1,304,045 km (0.1 R)
• M10: 1,508,695 km (0.063 R)
• M11: 1,615,059 km (0.046 R)
• M12: 1,710,352 km (0.097 R)
• M13: 1,878,351 km (0.076 R)
• M14: 3,430,429 km (0.118 R)
• M15: 3,716,759 km (0.068 R)
• M16: 3,807,864 km (0.085 R)
• M17: 4,011,018 km (0.117 R)
• M18: 4,160,915 km (0.08 R)
• M19: 4,408,799 km (0.087 R)
• M20: 4,681,067 km (0.104 R)
• M21: 4,919,077 km (0.093 R)
• M22: 5,365,627 km (0.042 R)
• M23: 5,635,651 km (0.108 R)
• M24: 6,232,696 km (0.066 R)
• M25: 6,494,792 km (0.054 R)
• M26: 6,984,725 km (0.084 R)
• M27: 7,188,776 km (0.11 R)
• M28: 7,440,699 km (0.081 R)
• M29: 7,533,001 km (0.045 R)
• M30: 7,788,963 km (0.097 R)
• M31: 8,405,456 km (0.103 R)
• M32: 9,062,190 km (0.079 R)
• M33: 9,609,718 km (0.054 R)
• M34: 9,786,094 km (0.111 R)
• M35: 9,912,804 km (0.074 R)
• M36: 10,321,954 km (0.042 R)
• M37: 10,425,176 km (0.025 R)
• M38: 10,919,897 km (0.099 R)
• M39: 11,077,722 km (0.09 R)
• M40: 11,449,024 km (0.101 R)
• M41: 11,636,171 km (0.041 R)
• M42: 11,851,293 km (0.08 R)
• M43: 12,231,122 km (0.07 R)
• M44: 12,669,892 km (0.045 R)
• M45: 13,058,249 km (0.084 R)
• M46: 13,197,973 km (0.082 R)
• M47: 13,563,291 km (0.106 R)
• M48: 13,648,113 km (0.101 R)
• M49: 13,789,782 km (0.111 R)
• M50: 13,989,046 km (0.094 R)
• M51: 14,246,654 km (0.119 R)
• M52: 14,708,463 km (0.112 R)
• M53: 14,999,580 km (0.095 R)
• M54: 15,263,321 km (0.108 R)
• M55: 15,676,510 km (0.094 R)
• M56: 16,756,009 km (0.107 R)
• M57: 16,938,219 km (0.043 R)
• M58: 17,519,706 km (0.118 R)
• M59: 17,766,542 km (0.08 R)
• M60: 19,558,276 km (0.094 R)
• M61: 19,654,318 km (0.116 R)
• M62: 20,136,023 km (0.116 R)
• M63: 20,329,902 km (0.099 R)
• M64: 20,589,305 km (0.117 R)
• M65: 20,980,503 km (0.095 R)
• M66: 21,472,979 km (0.11 R)
• M67: 22,002,406 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 10,357 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit